Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X PPC (32-bit)
Integer Processor integer performance 899 739
Floating Point Processor floating point performance 772
Memory Memory performance 577
Stream Memory bandwidth performance 396

Result Information

User Aameiel
Upload Date Tue, 14 May 2013 02:10:30 +0000
Views 7

System Information

iMac G4 (20-inch Flat-Panel)
Operating System Mac OS X 10.5.8 (Build 9L31a)
Model iMac G4 (20-inch Flat-Panel)
Processor PowerPC G4 (7445/7455) @ 1.25 GHz
1 Processor, 1 Core
Processor ID 8001h
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 0 KB
Motherboard PowerMac6,3
BIOS
Memory 1.50 GB PC2700U-25330 DDR SDRAM

Integer Performance

Integer 899
Blowfish
single-core scalar
1020
44.8 MB/sec
 
Blowfish
multi-core scalar
1079
44.2 MB/sec
 
Text Compress
single-core scalar
648
2.07 MB/sec
 
Text Compress
multi-core scalar
604
1.98 MB/sec
 
Text Decompress
single-core scalar
925
3.80 MB/sec
 
Text Decompress
multi-core scalar
903
3.60 MB/sec
 
Image Compress
single-core scalar
1071
8.85 Mpixels/sec
 
Image Compress
multi-core scalar
1053
8.86 Mpixels/sec
 
Image Decompress
single-core scalar
798
13.4 Mpixels/sec
 
Image Decompress
multi-core scalar
802
13.1 Mpixels/sec
 
Lua
single-core scalar
951
366 Knodes/sec
 
Lua
multi-core scalar
935
360 Knodes/sec
 

Floating Point Performance

Floating Point 772
Mandelbrot
single-core scalar
620
413 Mflops
 
Mandelbrot
multi-core scalar
622
407 Mflops
 
Dot Product
single-core scalar
978
473 Mflops
 
Dot Product
multi-core scalar
1024
467 Mflops
 
Dot Product
single-core vector
1169
1.40 Gflops
 
Dot Product
multi-core vector
1313
1.37 Gflops
 
LU Decomposition
single-core scalar
134
120 Mflops
 
LU Decomposition
multi-core scalar
135
119 Mflops
 
Primality Test
single-core scalar
899
134 Mflops
 
Primality Test
multi-core scalar
698
130 Mflops
 
Sharpen Image
single-core scalar
736
1.72 Mpixels/sec
 
Sharpen Image
multi-core scalar
745
1.72 Mpixels/sec
 
Blur Image
single-core scalar
875
693 Kpixels/sec
 
Blur Image
multi-core scalar
870
684 Kpixels/sec
 

Memory Performance

Memory 577
Read Sequential
single-core scalar
291
366 MB/sec
 
Write Sequential
single-core scalar
1105
774 MB/sec
 
Stdlib Allocate
single-core scalar
664
2.48 Mallocs/sec
 
Stdlib Write
single-core scalar
377
801 MB/sec
 
Stdlib Copy
single-core scalar
449
475 MB/sec
 

Stream Performance

Stream 396
Stream Copy
single-core scalar
387
543 MB/sec
 
Stream Copy
single-core vector
405
538 MB/sec
 
Stream Scale
single-core scalar
377
501 MB/sec
 
Stream Scale
single-core vector
382
529 MB/sec
 
Stream Add
single-core scalar
393
608 MB/sec
 
Stream Add
single-core vector
445
634 MB/sec
 
Stream Triad
single-core scalar
418
592 MB/sec
 
Stream Triad
single-core vector
365
700 MB/sec